Answer:
3 seconds
Step-by-step explanation:
16 = 160 - 16t²
16t² = 144
t² = 9
t = 3
Answer:
84°
Step-by-step explanation:
smallest angle=x
3x=2nd angle
x+40=3rd angle
angles in a triangle add up to 180 degrees so
5x+40=180
5x=140
x=28
largest angle = 3x
so 3 x 28 = 84 degrees
The largest angle is 84 degrees
Answer:
420
Step-by-step explanation:
What can you be more specific like a put it in a sentence. For example x*-260+7=?
Answer:
200 in^2
Step-by-step explanation:
5•4+10•4+10•5=
200 in^2
i hope this helped you